Hot gas filtration system
    2.
    发明授权
    Hot gas filtration system 有权
    热气过滤系统

    公开(公告)号:US06733575B1

    公开(公告)日:2004-05-11

    申请号:US10018253

    申请日:2001-12-18

    IPC分类号: B01D3920

    摘要: A coal-fired power generation system including means for the production of coal-derived gas and a filter system for the filtration of this coal-derived gas. The filter system comprises at least one high temperature and, corrosion resistant filter. The filter is made from a Fe—Cr—Al based alloy further comprising at least one additional element selected from the group consisting of Sc, Y, Ti, Zr, Hf, V, Nb, Ta and the lanthanides.

    摘要翻译: 一种燃煤发电系统,包括用于生产煤源气体的装置和用于过滤该煤源气体的过滤系统。 过滤系统包括至少一个耐高温和耐腐蚀的过滤器。 该过滤器由Fe-Cr-Al基合金制成,还包含至少一种选自Sc,Y,Ti,Zr,Hf,V,Nb,Ta和镧系元素的附加元素。